VIDEO: Jimmy Butler chases down Khris Middleton for ridiculous block

Jimmy Butler earned the nickname "Jimmy Buckets" for his ability to, well, get buckets, something he's done at career levels this season.

His reputation as a lockdown defender, who can limit the opposition's ability to get buckets, is perhaps even more warranted, as evidenced by the following highlight.

Chase-down blocks from behind are one thing. Chase-down blocks where the defender catches up and surpasses the offensive player, then gets a clean block while flying out of bounds are an entirely different matter.